In a small, remote village in upstate Quebec, things have changed. Locals are not the same anymore - their bodies are breaking down and they have turned against their loved ones. A handful of survivors goes hiding into the woods, looking for others like them.

One bullet. Three lives. Everyone pays. On an average Los Angeles day, a couple on the verge of divorce and a bullied teenager find their lives desperately changed when the teen's illegal gun accidentally goes off.

In the near future, a weary Logan cares for an ailing Professor X in a hide out on the Mexican border. But Logan's attempts to hide from the world and his legacy are up-ended when a young mutant arrives, being pursued by dark forces.